Wi-Fi Programmable Temperature Controller W390, 16 A, Black

Wi-Fi Programmable Temperature Controller W390, 16 A, Black

Brand:Grand Meyer
Product Code:W390
Availability:In Stock
  • 51.39€

  • 57.10€
  • Ex Tax: 41.44€

Grand Meyer® W350, W390

Programmable Wi-Fi Thermostat for Underfloor Heating Control.
The thermostat automatically maintains the set surface temperature using the floor sensor (included), the built-in sensor, or a combination of both.
Model W350/W390 is available in two colors: white (W350) and black (W390). Designed for flush mounting in a standard electrical wall box.

Technical Specifications:

  • Power supply: ~230 V (−15%, +10%), 50 Hz

  • Switchable current/power: 16 A / 3.6 kW

  • Power consumption (no load): 2 W

  • Control method: On/Off

  • Output relay: with switch-off delay

  • Operating temperature: −5 °C to +50 °C

  • Sensors: built-in and external

  • Temperature control range: +5 °C to +95 °C (factory setting: +5 °C to +35 °C)

  • Hysteresis (adjustable): 0.5 °C to 10 °C

  • External sensor resistance: 10 kΩ at +25 °C

  • External sensor cable length: 3 m

  • Frost protection: Yes

  • Programs: 5+2 / 6+1 / 7 days

  • Wi-Fi parameters: 802.11 b/g/n, 2.4 GHz

  • App compatibility: Android, iOS

  • Housing material: self-extinguishing PVC

  • Protection rating: IP20

  • Installation dimensions: 86 (H) × 86 (W) × 46 (D) mm

  • Housing color: white or black

  • Weight: 135 g

  • Warranty: 2 years

  • Certifications: CE, EAC

Ease and Comfort:

The thermostat features button control and supports remote access via Wi-Fi.

Temperature Sensors:

The controller operates based on readings from the floor sensor, the built-in sensor, or both.

External Sensor Installation:

To enable remote control via Wi-Fi, download the Smart Life mobile app, which is compatible with our thermostat.
The app is available on Google Play (Android) and the App Store (iOS).

Tags: Wi-Fi, Programmable, Temperature, Controller, W390, Black, Electric, floor, heating, Grand, Meyer